CN215050944U

CN215050944U - Drawing frame of drawing a design convenient to operation is clean overhauld

Info

Publication number: CN215050944U
Application number: CN202120828785.7U
Authority: CN
Inventors: 张建成; 张建友
Original assignee: Qingdao Jingjia Textile Machinery Manufacturing Co ltd
Current assignee: Qingdao Jingjia Textile Machinery Manufacturing Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-07
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a drawing frame of drawing a design convenient to operation is clean overhauld, change the piece and change the roller including organism, second, the surperficial gomphosis of organism has first commentaries on classics piece, the one end of first commentaries on classics piece is connected with the door, the surperficial gomphosis of door has the bull stick, the one end of bull stick is connected with the pull rod, the top of pull rod is provided with the spring, the bullet piece has been cup jointed to the one end inner wall of spring. This drawing frame of drawing a design convenient to operation is clean overhauld, the user is scratched the pull rod with the finger, the pull rod passes through the bull stick and is rotatory on the surface of door, the user catches the pull rod and stimulates outwards, make the door atress drive spring and bullet piece extrusion, block connection and disconnection until bullet piece and organism, continue to stimulate the door, the door is rotatory on the surface of organism through the first bull stick of one side, open the door completely, thereby the person of facilitating the use operates, overhaul and clear up the inside of organism.

Description

Drawing frame of drawing a design convenient to operation is clean overhauld

Technical Field

The utility model relates to a drawing frame technical field specifically is a drawing frame of drawing a design convenient to operation is clean overhauld.

Background

The drawing frame is used for improving the internal structure of the sliver so as to improve the uniformity of long sections of the sliver, simultaneously reducing the weight unevenness, straightening and paralleling fibers in the sliver, reducing hooks, enabling the fineness to accord with the specification, and uniformly mixing different types or different qualities of raw materials to achieve the specified mixing ratio. Drawing frames are classified into roller drawing frames and gill boxes according to the form of a drawing mechanism.

Although the sample drawing frame on the market is very many in type and quantity, the sample drawing frame has the following defects: because drawing frame of drawing a design belongs to weaving class production facility, when drawing the strip, produce the fibre piece easily, so need a drawing frame of drawing a design convenient to clear up the inside fibre piece of organism. Therefore, the prior proofing and drawing frame needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drawing frame of drawing a design convenient to operation is clean overhauls to solve above-mentioned background art and provide because the drawing frame of drawing a design belongs to weaving class production facility, when carrying out the drawing to the strip, produce the fibre piece easily, so need a problem of drawing frame of drawing a design convenient to clear up the inside fibre piece of organism.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drawing frame of drawing a design convenient to operation is clean overhauls, changes the piece and changes the roller including organism, second, the surperficial gomphosis of organism has first commentaries on classics piece, the one end of first commentaries on classics piece is connected with the door, the surperficial gomphosis of door has the bull stick, the one end of bull stick is connected with the pull rod, the top of pull rod is provided with the spring, the bullet piece has been cup jointed to the one end inner wall of spring.

Preferably, the connection part of the first rotating block and the machine door is perpendicular to each other, a groove matched with the size of the first rotating block is formed in the surface of the machine body, and the machine door forms a rotary connection structure through the connection part of the first rotating block and the machine body.

Preferably, the pull rod forms swivelling joint through the bull stick with the aircraft door, and the surface of organism is seted up the arc wall identical with bullet piece one end size, and the aircraft door passes through the spring and constitutes elasticity block structure with the junction of organism with the bullet piece.

Preferably, the surface of the second rotating block is connected with the machine body, one end of the second rotating block is connected with a screw rod, the surface of the screw rod is sleeved with a handle, a thread block is arranged at the bottom of the handle, one side of the thread block is connected with a lantern ring, the second rotating block is in rotary connection with the machine body, one end of the screw rod vertically penetrates through the thread block, and the joint of the thread block and the screw rod is in threaded connection.

Preferably, the organism is connected to the one end of changeing the roller, the surface connection who changes the roller has the adjusting bolt, the surface connection of adjusting bolt has the side ear, the one end of side ear is connected with the spacing ring, the inner wall connection of spacing ring has the slider, the junction contained angle of side ear and spacing ring is 90, and the one end of adjusting bolt runs through the side ear perpendicularly and changes roller threaded connection.

Preferably, the section of the limiting ring is circular, the section of the rotating roller is circular, the inner circle of the limiting ring is tangent to the surface of the rotating roller, the inner wall of the rotating roller is provided with a sliding groove matched with the size of the sliding block, and the limiting ring forms a sliding connection structure through the connecting part of the sliding block and the rotating roller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this drawing frame of drawing a design convenient to operation is clean overhauld, the user is scratched the pull rod with the finger, the pull rod passes through the bull stick and is rotatory on the surface of door, the user catches the pull rod and stimulates outwards, make the door atress drive spring and bullet piece extrusion, block connection and disconnection until bullet piece and organism, continue to stimulate the door, the door is rotatory on the surface of organism through the first bull stick of one side, open the door completely, thereby the person of facilitating the use operates, overhaul and clear up the inside of organism.

2. This drawing frame of drawing a design convenient to operation is clean overhauls, when the work piece was placed at the organism surface, the handle of user rotatory both sides simultaneously, it is rotatory that the handle drives the lead screw, and the lead screw passes through the second turning block at both ends and is rotatory at the organism surface, and lead screw and thread block screw linkage simultaneously make the lantern ring carry out longitudinal movement, cup joint at work piece middle part surface until the lantern ring, play fixed to the work piece, prevent the purpose that the work piece rocked.

3. This drawing frame of drawing a design convenient to operation is clean overhauls twists and moves the adjusting bolt, makes the adjusting bolt and the threaded connection disconnection who changes the roller, and the spacing ring passes through the slider and is changeing roller surface slip, until adjusting to suitable position, twists the adjusting bolt, makes the adjusting bolt and changes roller threaded connection, makes the rigidity of spacing ring, through the interval of adjusting two spacing rings, is convenient for adapt to the size of different machined parts.

Drawings

FIG. 1 is an enlarged schematic view of the main view and the part adjusting bolt of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the roller of the present invention.

In the figure: 1. a body; 2. a first rotating block; 3. a machine door; 4. a rotating rod; 5. a pull rod; 6. a spring; 7. a spring block; 8. a second rotating block; 9. a screw rod; 10. a grip; 11. a thread block; 12. a collar; 13. rotating the roller; 14. adjusting the bolt; 15. a lateral ear; 16. a limiting ring; 17. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a proofing drawing frame convenient for operation, cleaning and maintenance comprises a machine body 1, a first rotating block 2, a machine door 3, a rotating rod 4, a pull rod 5, a spring 6, an elastic block 7, a second rotating block 8, a screw rod 9, a handle 10, a threaded block 11, a lantern ring 12, a rotating roller 13, an adjusting bolt 14, a side lug 15, a limiting ring 16 and a sliding block 17, wherein the first rotating block 2 is embedded on the surface of the machine body 1, the joint of the first rotating block 2 and the machine door 3 is mutually vertical, a groove matched with the size of the first rotating block 2 is formed in the surface of the machine body 1, the machine door 3 forms a rotary connection structure through the joint of the first rotating block 2 and the machine body 1, the machine door 3 is convenient to rotate on the surface of the machine body 1 through the first rotating block 2, one end of the first rotating block 2 is connected with the machine door 3, the rotating rod 4 is embedded on the surface of the machine door 3, one end of the rotating rod 4 is connected with the pull rod 5, the pull rod 5 is rotatably connected with the machine door 3 through the rotating rod 4, an arc-shaped groove matched with one end of the elastic block 7 in size is formed in the surface of the machine body 1, the machine door 3 forms an elastic clamping structure through the spring 6 and the joint of the elastic block 7 and the machine body 1, when the machine door 3 covers the surface of the machine body 1, the positions of the machine door 3 and the machine body 1 are fixed through the spring 6 and the elastic block 7, the spring 6 is arranged at the top of the pull rod 5, and the elastic block 7 is sleeved on the inner wall of one end of the spring 6;

the surface of the second rotating block 8 is connected with the machine body 1, one end of the second rotating block 8 is connected with a screw rod 9, the surface of the screw rod 9 is sleeved with a handle 10, the bottom of the handle 10 is provided with a thread block 11, the second rotating block 8 is in rotary connection with the machine body 1, one end of the screw rod 9 vertically penetrates through the thread block 11, the connection part of the thread block 11 and the screw rod 9 is in threaded connection, the thread block 11 and the screw rod 9 are convenient to be in threaded linkage, a lantern ring 12 is lifted and sleeved on the surface of a workpiece, the purpose of clamping and positioning the workpiece is achieved, and one side of the thread block 11 is connected with a lantern ring 12;

one end of the roller 13 is connected with the machine body 1, the surface of the roller 13 is connected with an adjusting bolt 14, the surface of the adjusting bolt 14 is connected with a side lug 15, the included angle of the joint of the side lug 15 and the limiting ring 16 is 90 degrees, and one end of the adjusting bolt 14 vertically penetrates through the side lug 15 to be in threaded connection with the rotary roller 13, so that after the position of the limiting ring 16 is adjusted, the positioning is carried out through the adjusting bolt 14, one end of the side lug 15 is connected with a limiting ring 16, the section of the limiting ring 16 is circular, the section of the rotary roller 13 is circular, the inner circle of the limiting ring 16 is tangent with the surface of the rotating roller 13, the inner wall of the rotating roller 13 is provided with a sliding chute matched with the size of the sliding block 17, the connecting part of the limiting ring 16 and the rotating roller 13 through the sliding block 17 forms a sliding connecting structure, so that the limiting ring 16 can conveniently slide on the surface of the rotating roller 13, thereby adjusting the distance between the two limit rings 16, and the inner wall of the limit rings 16 is connected with a slide block 17.

The working principle is as follows: in the sample drawing frame convenient for operation, cleaning and maintenance, firstly, a user uses fingers to pull out a pull rod 5, the pull rod 5 rotates on the surface of a machine door 3 through a rotating rod 4, the user grasps the pull rod 5 to pull outwards, so that the machine door 3 is forced to drive a spring 6 and an elastic block 7 to extrude until the clamping connection between the elastic block 7 and the machine body 1 is disconnected, the machine door 3 is continuously pulled, the machine door 3 rotates on the surface of the machine body 1 through a first rotating block 2 on one side until the machine door 3 is completely opened, thereby facilitating the operation of the user, the inside of the machine body 1 is maintained and cleaned, when a workpiece is placed on the surface of the machine body 1, the user simultaneously rotates handles 10 on two sides, the handles 10 drive a screw rod 9 to rotate, the screw rod 9 rotates on the surface of the machine body 1 through second rotating blocks 8 on two ends, simultaneously, the screw rod 9 is in threaded linkage with a threaded block 11, so that a lantern ring 12 longitudinally moves until the lantern ring 12 is sleeved on the surface of the middle of the workpiece, the purpose of fixing the workpiece and preventing the workpiece from shaking is achieved, the adjusting bolt 14 is screwed to disconnect the threaded connection between the adjusting bolt 14 and the rotary roller 13, the limiting rings 16 slide on the surface of the rotary roller 13 through the sliding blocks 17 until the limiting rings are adjusted to proper positions, the adjusting bolt 14 is screwed to connect the adjusting bolt 14 and the rotary roller 13 in a threaded manner, the positions of the limiting rings 16 are fixed, the distance between the two limiting rings 16 is adjusted to be convenient for adapting to the sizes of different workpieces, and the sampling drawing frame is convenient to operate, clean and overhaul and is characterized in that the content which is not described in detail in the description belongs to the prior art which is well known by technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a drawing frame of drawing a design convenient to operation is clean overhauld, includes organism (1), second commentaries on classics piece (8) and commentaries on classics roller (13), the surperficial gomphosis of organism (1) has first commentaries on classics piece (2), its characterized in that: one end of the first rotating block (2) is connected with a machine door (3), a rotating rod (4) is embedded in the surface of the machine door (3), one end of the rotating rod (4) is connected with a pull rod (5), a spring (6) is arranged at the top of the pull rod (5), and an elastic block (7) is sleeved on the inner wall of one end of the spring (6).

2. A draw frame convenient to operate and clean to overhaul as claimed in claim 1 wherein: the connecting part of the first rotating block (2) and the machine door (3) is mutually vertical, a groove matched with the first rotating block (2) in size is formed in the surface of the machine body (1), and the machine door (3) forms a rotary connecting structure through the connecting part of the first rotating block (2) and the machine body (1).

3. A draw frame convenient to operate and clean to overhaul as claimed in claim 1 wherein: the pull rod (5) is rotatably connected with the machine door (3) through the rotating rod (4), an arc-shaped groove matched with one end of the elastic block (7) in size is formed in the surface of the machine body (1), and the machine door (3) forms an elastic clamping structure through the spring (6) and the connecting position of the elastic block (7) and the machine body (1).

4. A draw frame convenient to operate and clean to overhaul as claimed in claim 1 wherein: organism (1) is connected on the surface of second commentaries on classics piece (8), the one end of second commentaries on classics piece (8) is connected with lead screw (9), handle (10) have been cup jointed on the surface of lead screw (9), the bottom of handle (10) is provided with screw block (11), one side of screw block (11) is connected with the lantern ring (12), second commentaries on classics piece (8) and organism (1) are swivelling joint, and the one end of lead screw (9) is run through screw block (11) perpendicularly to the junction of screw block (11) and lead screw (9) is threaded connection.

5. A draw frame convenient to operate and clean to overhaul as claimed in claim 1 wherein: the one end of changeing roller (13) is connected organism (1), the surface connection who changes roller (13) has adjusting bolt (14), the surface connection of adjusting bolt (14) has side ear (15), the one end of side ear (15) is connected with spacing ring (16), the inner wall connection of spacing ring (16) has slider (17), the junction contained angle of side ear (15) and spacing ring (16) is 90, and the one end of adjusting bolt (14) runs through side ear (15) perpendicularly and changes roller (13) threaded connection.

6. A proofing drawing frame convenient to operate, clean and overhaul according to claim 5, characterized in that: the cross section of the limiting ring (16) is circular, the cross section of the rotating roller (13) is circular, the inner circle of the limiting ring (16) is tangent to the surface of the rotating roller (13), the inner wall of the rotating roller (13) is provided with a sliding groove matched with the sliding block (17) in size, and the limiting ring (16) forms a sliding connection structure through the connecting part of the sliding block (17) and the rotating roller (13).